ALLEN & HEATH GLD CHROME EDITION, Руководство пользователя

Страница: 28 / 32

GLD Chrome Edition User Guide 28 AP9989 iss.1
Specification
Inputs
XLR Mic/Line Inputs Balanced, (All XLR on GLD-80 and AudioRacks)
Mic/Line Preamp Fully recallable
Input Sensitivity -60 to +15dBu
Analogue Gain +5 to +60dB, 1dB steps
Pad -20dB
Maximum Input Level +32dBu
Input Impedance >4kΩ (Pad out), >10kΩ (Pad in)
Mic/Line Channel noise 20-20kHz, Direct Out @ unbalanced out
Mic EIN -127dB with 150Ω source
Unity gain (Pad in) -90dBu
Low gain (5dB, Pad out) -93dBu
Mid gain (30dB, Pad out) -89dBu
Mic/Line Channel THD+N 20-20kHz, Direct Out @ unbalanced out
Unity gain (Pad in) 0.005% -86dBu @ 1kHz, 0dBu output
Low gain (5dB, Pad out) 0.003% -89dBu @ 1kHz, 0dBu output
Mid gain (30dB, Pad out) 0.004% -88dBu @ 1kHz, 0dBu output
RCA Line Inputs Unbalanced (GLD-80)
Input Sensitivity -24 to +24dBu, nominal 0dBu
Trim +/-24dB, recallable
Maximum Input Level +18dBu
Input Impedance >10kΩ
RCA channel Noise -92dBu 20-20kHz
RCA channel THD+N 0.0035% -90dBu @ 1kHz, 0dBu output
Outputs
XLR Outputs Balanced, Relay protected
Output Impedance <75Ω
Nominal Output +4dBu = 0dB meter reading
Maximum Output Level +22dBu
Residual Output Noise -91dBu (muted, 20-20kHz)
RCA Line Outputs Balanced, Relay protected
Output Impedance <75Ω
Nominal Output 0dBu = 0dB meter reading
Maximum Output Level +18dBu
Residual Output Noise -94dBu (muted, 20-20kHz)
Digital Outputs 48kHz sampling rate
SPDIF RCA, 600mV, coax terminated input 75Ω
AES3 2 ch XLR output XLR, 2.5Vpp balanced terminated 110 Ω
System
Measured balanced XLR in to XLR out, 20-20kHz, minimum Gain, Pad out
Dynamic Range
112dB
System Signal to Noise -90dB
Frequency Response 0/-0.25dB @ 20Hz, 0/-0.5dB @ 20kHz
System peak level THD+N 0.0055% -68dBu @ +17dBu output, 1kHz
System Line level THD+ N 0.0022%, -84dBu @ +9dBu output, 1kHz
Headroom +18dB
Internal operating Level 0dBu
dBFS Alignment +18dBu = 0dBFS (+22dBu at XLR output)
Meter Calibration 0dB meter = -18dBFS (+4dBu at XLR out)
Meter Peak indication -3dBFS (+19dBu at XLR out)
Meter Type Fast (peak) response
Sampling Rate 48kHz +/-100PPM
ADC 24-bit Delta-Sigma
DAC 24-bit Delta-Sigma
Latency 1.49ms (GLD-80 local XLR in to XLR out)
0.68ms (GLD-80 local XLR in to digital out)
USB Playback 2 channel, WAV, FLAC 44.1/48kHz
USB Record 2 channel, 48kHz / 16bit - WAV
I/O Port 64 channel bi-directional
Card Options A&H ACE, MADI, Dante, ES, Waves, MMO
Operating Temperature 0 deg C to 35 deg C (32 deg F to 95 deg F)
Control
Touch Screen 8.4" TFT, 800x600 resolution
Faders 100mm motorised
GLD-80 Fader Strips 2 Banks (12,8), 4 Layers = 80x strips
GLD-112 Fader Strips 3 Banks (12,8,8), 4 Layers = 112x strips
Strip Display LCD per strip, assignable backlight colours
SoftKeys 10 assignable
MIDI MIDI In and Out
Network TCP/IP Ethernet
FX Processing
Internal FX 8x RackFX engine
Types Reverbs, Delays, Modulators, Sub-harmonics,
Pitch Shift, Rotary Speaker, De-Esser
Mode Send>Return, Inserted, Daisy Chain FX
FX 'Short' Return Channels
8 Stereo dedicated returns Adds to inputs for up to 56 sources to the mix
Controls
Fader, Pan, Mute, Routing to Grp, Aux, FX, Main
FX Return PEQ Same as Input Channel PEQ
Input Processing
48 Processing Channels Mono = 1-44, Stereo = 45/46, 47/48
Trim +/-24dB digital trim
Polarity Normal/Reverse
High Pass Filter 12dB/octave 20Hz – 2kHz
Insert Assign to any sockets, In/Out, +4dBu/-10dBV level
Delay Up to 85ms, Bypass switch
Input global setting - ms, feet, meters, samples
Gate
Sidechain Self key, In/Out, Sel 'listen'
Sidechain Lo-Cut Filter 12dB/octave, Freq 20Hz – 5kHz
Sidechain Hi-Cut Filter 12dB/octave, Freq 120Hz – 20kHz
Threshold -72dBu to +12dBu
Depth 0 to 60 dB
Attack 50us to 300ms
Hold 10ms to 5s
Release 10ms to 1s
PEQ
Type 4-Band fully parametric, +/-15dB
Frequency Range Global setting for Inputs = 20-20kHz or 'Analogue'
Analogue Ranges 20-200Hz, 35-1kHz, 500-15kHz, 2k-20kHz
Band 1 Selectable LF Shelving, Bell, Hi-Pass
Band 2 Bell
Band 3 Bell
Band 4 Selectable HF Shelving, Bell, Lo-Pass
Bell Width Non-constant Q, variable, 1.5 to 1/9th octave
Shelving Type Classic Baxandall
Hi-Pass, Lo-Pass Filter 12dB/octave
Compressor
Sidechain Self key, In/Out, Sel 'listen'
Sidechain Lo-Cut Filter 12dB/octave, Freq 20Hz – 5kHz
Sidechain Hi-Cut Filter 12dB/octave, Freq 120Hz – 20kHz
Threshold -46dBu to 18dBu
Ratio 1:1 to infinity
Attack 300us – 300ms
Release 100ms – 2s
Knee Soft/Hard
Manual Types Peak Manual, RMS Manual
Auto Types VocalAuto, OptoAuto, PunchBag
Channel Direct Out Individual Trim (per channel)
Options Source, follow Fader, follow Mute (global for all)